Raspberry plant named &#39;ABB 123&#39;

ABSTRACT

A new and distinct cultivar of Raspberry plant named ‘ABB 123’, characterized by its upright and somewhat bushy plant habit; freely branching habit; high fruit production; early season fruit development; large bright yellow orange-colored broadly conical fruits; pleasant and sweet fruit taste; and good fruit postharvest longevity.

Botanical designation: Rubus idaeus.

Cultivar denomination: ‘ABB 123’.

BACKGROUND OF THE INVENTION

The present Invention relates to a new and distinct cultivar of Raspberry plant, botanically known as Rubus idaeus and hereinafter referred to by the name ‘ABB 123’.

The new Raspberry plant is a product of a planned breeding program conducted by the Inventor in Rossum, Gelderland, The Netherlands. The objective ofthe breeding program was to develop new Raspberry plants with good fruit quality, productivity, uniformity and postproduction longevity.

The new Raspberry plant originated from a cross-pollination made by the Inventor of two unidentified proprietary selections of Rubus idaeus, not patented, in 2011. Seed was collected from a number of potential parent plants, combined and sown. The new Raspberry plant was discovered and selected by the Inventor as a single plant from within the progeny of the stated mass cross-pollination in a controlled environment in Rossum, Gelderland, The Netherlands in early September, 2012.

Asexual reproduction of the new Raspberry plant by root cuttings in a controlled environment at Rossum, Gelderland, The Netherlands since the spring of 2013 has shown that the unique features of this new Raspberry plant are stable and reproduced true to type in successive generations of asexual reproduction.

SUMMARY OF THE INVENTION

Plants of the new Raspberry have not been observed under all possible combinations of environmental conditions and cultural practices. The phenotype may vary somewhat with variations in environmental conditions such as temperature and light intensity, without, however, any variance in genotype.

The following traits have been repeatedly observed and are determined to be the unique characteristics of ‘ABB 123’. These characteristics in combination distinguish ‘ABB 123’ as a new and distinct Raspberry plant:

1. Upright and somewhat bushy plant habit.

2. Freely branching habit.

3. High fruit production.

4. Early season fruit development.

5. Large bright yellow orange-colored broadly conical fruits.

6. Pleasant and sweet fruit taste.

7. Good fruit postharvest longevity; fruits do not darken in color after harvesting.

Plants of the new Raspberry can be compared to plants of Rubus idaeus ‘Fallgold’, not patented. In side-by-side comparisons, plants of the new Raspberry differ from plants of ‘Fallgold’ in the following characteristics:

1. Fruits of plants of the new Raspberry are firmer than fruits of plants of ‘Fallgold’.

2. Fruits of plants of the new Raspberry are brighter yellow orange in color than fruits of plants of ‘Fallgold’.

Plants of the new Raspberry can be compared to plants of Rubus idaeus ‘Advabertwee’, disclosed in U.S. Reissue Pat. No. 46,030 and U.S. Plant Pat. No. 23,914. In side-by-side comparisons, plants of the new Raspberry differ from plants of ‘Advabertwee’ in the following characteristics:

1. Plants of the new Raspberry are more compact than and not as vigorous as plants of ‘Advabertwee’.

2. Plants of the new Raspberry flower and fruit earlier than plants of ‘Advabertwee’.

3. Plants of the new Raspberry and ‘Advabertwee’ differ in fruit color as fruits of plants of ‘Advabertwee’ are red in color.

BRIEF DESCRIPTION OF THE PHOTOGRAPHS

The accompanying colored photographs illustrate the appearance of the new Raspberry plant showing the colors as true as it is reasonably possible to obtain in colored reproductions of this type. Colors in the photographs may differ slightly from the color values cited in the detailed botanical description which accurately describe the colors of the new Raspberry plant.

The photograph on the first sheet is a side perspective view of typical fruiting plants of ‘ABB 123’.

The photograph on the second sheet is a close-up view of a typical fruit of ‘ABB 123’.

DETAILED BOTANICAL DESCRIPTION

The aforementioned photograph, following observations and measurements describe plants grown during the spring, summer and autumn in 10-liter containers in a polyethylene-covered greenhouse in Rossum, The Netherlands and under typical cultural practices of Raspberry plant production. During the production of the plants, day temperatures averaged 17° C. and night temperatures averaged 11° C. Plants were one year old when the photograph and description were taken. In the following description, color references are made to The Royal Horticultural Society Colour Chart, 1995 Edition, except where general terms of ordinary dictionary significance are used.

-   Botanical classification: Rubus idaeus ‘ABB 123’. -   Parentage:     -   -   Female, or seed, parent.—Unidentified proprietary selection             of Rubus idaeus, not patented.         -   Male, or pollen, parent.—Unidentified proprietary selection             of Rubus idaeus, not patented. -   Propagation:     -   -   Type.—By root cuttings.         -   Time to initiate roots, summer.—About 12 to 14 days at             temperatures about 15° C. to 17° C.         -   Time to produce a rooted young plant, summer.—About six             weeks at temperatures about 15° C. to 17° C.         -   Root description.—Medium to thin in thickness, fibrous,             typically brownish white brown in color, actual color of the             roots is dependent on substrate composition, water quality,             fertilizer type and formulation, substrate temperature and             physiological age of roots.         -   Rooting habit.—Freely branching; dense. -   Plant description:     -   -   Plant and growth habit.—Upright and somewhat bushy plant             habit; relatively compact; moderately vigorous growth habit;             moderate growth rate.         -   Plant height.—About 1.6 to 1.8 meters.         -   Plant diameter.—About 40 cm. -   Lateral branch description:     -   -   Branching habit.—Freely branching habit with about four to             six lateral branches developing per plant.         -   Length.—About 50 cm.         -   Diameter.—About 6 mm.         -   Internode length.—About 7 cm.         -   Strength.—Strong.         -   Aspect.—Mostly erect.         -   Texture.—Smooth, glabrous; thorny.         -   Color, developing.—Close to 145B.         -   Color, dormant.—Close to 177C.         -   Thorns.—Density: About four to six per linear cm. Length:             About 2 mm to 3 mm. Width: About 2 mm. Shape: Roughly             deltoid. Apex: Acuminate, downwardly sloping. Base:             Truncate. Margin: Entire. Color, immature and mature: Close             to 183A. -   Leaf description:     -   -   Arrangement.—Alternate; compound with typically three to             five leaflets.         -   Length, leaf.—About 24 cm to 30 cm.         -   Width, leaf.—About 20 cm to 30 cm.         -   Length, terminal leaflet.—About 10 cm to 15 cm.         -   Width, terminal leaflet.—About 14 cm to 18 cm.         -   Length, lateral leaflets.—About 8 cm to 12 cm.         -   Width, lateral leaflets.—About 10 cm to 14 cm.         -   Leaflet shape.—Ovate.         -   Leaflet apex.—Cuspidate.         -   Leaflet base.—Cordate.         -   Leaflet margin.—Double serrate.         -   Leaflet texture, upper and lower surfaces.—Smooth, glabrous.         -   Leaflet venation.—Pinnate.         -   Leaflet color.—Developing leaflets, upper surface: Close to             144A. Developing leaflets, lower surface: Close to 146C.             Fully expanded leaflets, upper surface: Close to 147A;             venation, close to 147A. Fully expanded leaflets, lower             surface: Close to 147B; venation, close to 147D.         -   Petioles.—Length, leaf: About 6 cm to 7 cm. Diameter, leaf:             About 3 mm. Length, terminal leaflet: About 3 cm. Diameter,             terminal leaflet: About 3 mm. Length, lateral leaflets:             About 3 mm. Diameter, lateral leaflets: About 3 mm. Texture,             upper and lower surfaces: Sparsely prickled. Color, upper             and lower surfaces: Close to 145C. -   Flower description:     -   -   Flower form and flowering habit.—Single star-shaped flowers             arranged in axillary sprays; freely flowering with about             three to five flowers per spray and about seven sprays per             lateral branch; flowers face mostly outwardly; flowers not             persistent.         -   Fragrance.—None detected.         -   Natural flowering season.—Plants flower during the spring             and autumn in The Netherlands.         -   Flower buds.—Length: About 5 mm to 10 mm. Diameter: About 5             mm to 10 mm. Shape: Roughly deltoid with acuminate apex.             Color: Close to 141D.         -   Flower diameter.—About 1.8 cm.         -   Flower depth (height).—About 5 mm.         -   Petals.—Arrangement: Single whorl of five petals. Length:             About 9 mm to 10 mm. Width: About 4 mm to 5 mm. Shape:             Lanceolate to slightly ovate. Apex: Obtuse. Base: Attenuate.             Margin: Entire. Texture, upper and lower surfaces: Smooth,             glabrous. Color: When opening and fully opened, upper             surface: Close to 155D. When opening and fully opened, lower             surface: Close to 155D.         -   Sepals.—Arrangement: Single whorl of five sepals forming a             star-shaped calyx. Calyx length: About 2 cm to 2.5 cm. Calyx             width: About 2 cm to 2.5 cm. Length: About 2 cm. Width:             Proximally, about 1 cm; distally, about 2 mm. Shape:             Deltoid. Apex: Acuminate. Margin: Entire. Texture, upper and             lower surfaces: Slightly pubescent. Color: When developing,             upper and lower surfaces: Close to 145B. Fully opened, upper             and lower surfaces: Close to 145B.         -   Peduncles.—Length: About 5 cm to 10 cm. Diameter: About             1.5 mm. Strength: Strong. Aspect: About 30° from vertical.             Texture: Prickled. Color: Close to 145A.         -   Pedicels.—Length: About 3 cm to 5 cm. Diameter: About             1.5 mm. Strength: Strong. Aspect: About 30° from peduncle             axis. Texture: Prickled. Color: Close to 145B.         -   Reproductive organs.—Stamens: Quantity per flower: About 50             or more. Filament color: Close to 155D. Anther length: About             1 mm. Anther color: Close to 164C and 156C. Pollen color:             Close to 196C. Pistils: Quantity per flower: About 80             to 100. Pistil length: About 5 mm. Stigma shape: Rounded.             Stigma color: Close to 155D. Style length: About 5 mm. Style             color: Close to 155D. Ovary color: Close to 155D.             Receptacles: Height: About 1 cm. Diameter: About 1 cm.             Shape: Conical. Fruits (aggregate of drupelets): Quantity:             One per flower. Number of drupelets per fruit: About 90             to 100. Number of days to fruit ripening: About 35. Fruiting             season: Early season. Length: About 2 cm to 2.2 cm.             Diameter: About 1.8 cm to 2.2 cm. Shape: Broadly conical.             Weight: About 6 grams. Firmness: Firm. Taste: Pleasant,             sweet. Luster: Glossy. Postharvest longevity: Good             postharvest longevity, fruits last up to ten days; fruits do             not darken in color after harvest. Color: Close to 15A.             Seeds: Quantity: One per drupelet. Length: About 2.5 mm.             Diameter: About 1 mm. Texture: Smooth, glabrous. Color:             Close to 20D. -   Pathogen & pest resistance: Plants of the new Raspberry have been     noted to be resistant to Orange Rust (Arthuriomyces peckianus),     Downy Mildew (Peronospora sparsa) and Red Spider Mites (Tetranychus     urticae). -   Temperature tolerance: Plants of the new Raspberry have been     observed to tolerate temperatures ranging from 4° C. to 35° C. 

It is claimed:
 1. A new and distinct Raspberry plant named ‘ABB 123’ as illustrated and described. 